Worldwide Shipping
We offer shipping to most countries. Simply select your country once you have added items to your basket and you'll be shown an instant price for shipping without having to advance in to the check out process.

×

200,000+ Parts & Accessories
Our catalogue has grown extensively over the years and we now source a huge range of parts and accessories from a number of distributors from round the world.

×

Order Online Or By Phone 
We're more than happy to have customers order which ever way they prefer. If you'd like to discuss anything over the phone prior to ordering we'd be delighted to help you.

×

Simple Exchange Or Refund Policy 
We know when customers receive their orders there is always the possibility of needing to exchange or return items for a refund. Rest assured if you need to, we make it simple. See T&C's for more details.

×

Price Match Promise 
We offer a price match promise on all items we sell. Use the "Seen it cheaper?" option found on the product pages to request a price match.

×
ARH Custom Custom Motorcycle Parts and Accessories ARH Custom Custom Motorcycle Parts and Accessories

Champion RA8HC Copper Plus Spark Plugs For 1999-2017 Twin Cam, 1986-2022 XL Sportster (Excluding XR1200) Models (Pair) (CCH810)

  • Champion RA8HC Copper Plus Spark Plugs For 1999-2017 Twin Cam, 1986-2022 XL Sportster (Excluding XR1200) Models (Pair) (CCH810)
£7.44 inc.VAT
Add to Basket Wishlist
Seen it cheaper elsewhere?

Our Price Promise

Seen this item cheaper on another website? Let us try and match it!

We do our upmost to keep our prices competitive but due to the number of items we sell, you may occasionally find a better price advertised elsewhere. If you have seen a cheaper price on another website let us know by filling in this form. If we’re able to match the price, we’ll look to respond via email with a unique discount code within 1 hour (during working hours) so you're not waiting too long.

Your email:
Where did you see it?
Anything else to add?

Please note:

  1. The item must be identical to the one on our website listing and must show as being available.
  2. Price match applies to items sourced from authorised UK retailers only, not private sellers.
  3. Prices will only be matched from UK based websites with prices in GBP.
  4. ARH Custom reserve the right to price match only one of each item per customer.
  5. ARH Custom reserve the right to withdraw the price match policy at any time.

×

UK stock Estimated shipping date 22 Nov.

In stock

All orders are shipped out of our UK premises. Estimated shipping date 22 Nov.

×

About Shipping Costs

Shipping Cost

To view the total cost including shipping please advance to the basket and select your shipping country.

×

(6R12). 12mm threaded. 19mm (1/2") long reach. Used with a 18mm spark plug socket. Copper-core centre electrode with the patented SAC-9 semiconductor resistor. 

Spark plug comes with the patented Ultraseal coated shell, to help keep the spark plug body corrosion free and better looking for a longer period of time.

Specifications +

Model: Copper Plus
Units: Each
Center Electrode Projection: Projected
Ground Electrode Shape: Standard
Type: Resistor
Product Name: Spark Plug
Ground Electrode Configuration: Single
Terminal Configuration: Removable Nut
Center Electrode Type: Standard
Hex Size: 16 mm (5/8")
Thread Reach: 19,1 mm (3/4")
Thread Size: 12 mm
Heat Range: 8
Style: RA8HC
Electrode Tip Material: Nickel Alloy

Part numbers +

  • 931615
  • ARM516139
  • RA8HC
  • 22122
  • 749674
  • CCH810

Fitment +

    BUELL
  • BLAST: 2001-2005
  • RS1200: 1989-1993
  • RSS 1200: 1991-1993
  • S2 Thunderbolt: 1995
  • S2T Thunderbolt: 1995
  • DUCATI
  • F1 750 Montjuich: 1986
  • HARLEY DAVIDSON
  • Dyna Switchback - FLD: 2012-2016
  • Road King - FLHR: 1999-2017
  • Road King Classic - FLHRC: 2004, 2007-2017
  • Road King Classic (EFI) - FLHRCI: 1999-2006
  • Road King (EFI) - FLHRI: 1999-2006
  • Road King Custom - FLHRS: 2004-2007
  • Road King CVO/SE - FLHRSE3: 2007
  • Road King CVO/SE - FLHRSE4: 2008
  • Road King CVO/SE - FLHRSE5: 2013
  • Road King CVO/SE - FLHRSE6: 2014
  • Road King CVO/SE (EFI) - FLHRSEI: 2002
  • Road King CVO/SE (EFI) - FLHRSEI2: 2003
  • Road King Custom - FLHRSI: 2004-2006
  • Road King Special - FLHRXS: 2017
  • Electra Glide Standard - FLHT: 1999-2005, 2007-2010
  • Electra Glide Classic - FLHTC: 2002-2005, 2007-2013
  • Electra Glide Classic (EFI) - FLHTCI: 1999-2006
  • Electra Glide CVO/SE - FLHTCSE: 2004
  • Electra Glide CVO/SE - FLHTCSE2: 2005
  • Electra Glide Ultra Classic - FLHTCU: 2007-2017
  • Electra Glide Ultra Classic (EFI) - FLHTCUI: 1999-2006
  • Electra Glide Ultra Classic Low - FLHTCUL: 2015-2016
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE: 2006
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE2: 2007
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE3: 2008
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE4: 2009
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE5: 2010
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE6: 2011
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE7: 2012
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE8: 2013
  • Tri Glide Ultra Classic - FLHTCUTG: 2009-2017
  • Electra Glide Standard - FLHTI: 2004-2006
  • Electra Glide Ultra Limited - FLHTK: 2010-2017
  • Electra Glide Ultra Limited Low - FLHTKL: 2015-2017
  • Electra Glide Ultra Limited CVO/SE - FLHTKSE: 2014-2017
  • Street Glide - FLHX: 2006-2017
  • Street Glide (EFI) - FLHXI: 2006
  • Street Glide Special - FLHXS: 2014-2017
  • Street Glide CVO/SE - FLHXSE: 2010, 2015-2017
  • Street Glide CVO/SE - FLHXSE2: 2011
  • Street Glide CVO/SE - FLHXSE3: 2012
  • Street Glide Trike - FLHXXX: 2010-2011
  • Freewheeler - FLRT: 2015-2017
  • Softail Slim - FLS: 2012-2017
  • Softail Slim - FLSS: 2016-2017
  • Softail Heritage - FLST: 2006
  • Softail Heritage Classic - FLSTC: 1999-2017
  • Softail Heritage Classic (EFI) - FLSTCI: 2001-2006
  • Softail Fat Boy - FLSTF: 1999-2017
  • Softail Fat Boy Lo - FLSTFB: 2010-2017
  • Softail Fat Boy S - FLSTFBS: 2016-2017
  • Softail Fat Boy (EFI) - FLSTFI: 2001-2006
  • Softail Fat Boy CVO/SE - FLSTFSE: 2005
  • Softail Fat Boy CVO/SE - FLSTFSE2: 2006
  • Softail Heritage (EFI) - FLSTI: 2006
  • Softail Deluxe - FLSTN: 2005-2017
  • Softail Deluxe (EFI) - FLSTNI: 2005-2006
  • Softail Deluxe CVO/SE - FLSTNSE: 2014-2015
  • Softail Heritage Springer - FLSTS: 1999-2003
  • Cross Bones - FLSTSB: 2008-2011
  • Softail Heritage Springer Classic - FLSTSC: 2005-2007
  • Softail Heritage Springer Classic (EFI) - FLSTSCI: 2005-2006
  • Softail Convertible CVO/SE - FLSTSE: 2010
  • Softail Convertible CVO/SE - FLSTSE2: 2011
  • Softail Convertible CVO/SE - FLSTSE3: 2012
  • Softail Heritage Springer (EFI) - FLSTSI: 2003
  • Road Glide - FLTR: 1999-2003, 2007-2010
  • Road Glide (EFI) - FLTRI: 1999-2006
  • Road Glide CVO/SE - FLTRSE3: 2009
  • Road Glide CVO/SE (EFI) - FLTRSEI: 2000
  • Road Glide CVO/SE (EFI) - FLTRSEI2: 2001
  • Road Glide Ultra - FLTRU: 2011-2013, 2016-2017
  • Road Glide Ultra CVO/SE - FLTRUSE: 2011
  • Road Glide Ultra CVO/SE - FLTRUSE2: 2015-2016
  • Road Glide - FLTRX: 2010-2013, 2015-2017
  • Road Glide Special - FLTRXS: 2015-2017
  • Road Glide CVO/SE - FLTRXSE: 2012
  • Road Glide CVO/SE - FLTRXSE2: 2013
  • Softail Rocker - FXCW: 2008-2009
  • Softail Rocker C - FXCWC: 2008-2011
  • Dyna Super Glide - FXD: 1999-2010
  • Dyna Street Bob - FXDB: 2006-2017
  • Dyna Street Bob Limited - FXDBA: 2013
  • Dyna Street Bob Limited - FXDBB: 2014-2015
  • Dyna Street Bob Limited - FXDBC: 2016
  • Dyna Street Bob (EFI) - FXDBI: 2006
  • Dyna Street Bob Police - FXDBP: 2013-2016
  • Dyna Super Glide Custom - FXDC: 2005-2014
  • Dyna Super Glide Custom (EFI) - FXDCI: 2005-2006
  • Dyna Fat Bob - FXDF: 2008-2017
  • Dyna Fat Bob CVO/SE - FXDFSE: 2009
  • Dyna Fat Bob CVO/SE - FXDFSE2: 2010
  • Dyna Super Glide (EFI) - FXDI: 2004-2006
  • Dyna Super Glide 35th Anniversary - FXDI35: 2006
  • Dyna Low Rider - FXDL: 1999-2009, 2014-2017
  • Dyna Low Rider (EFI) - FXDLI: 2004-2006
  • Dyna Low Rider S - FXDLS: 2016-2017
  • Dyna Convertible - FXDS-CON: 1999-2000
  • Dyna Super Glide CVO/SE - FXDSE: 2007
  • Dyna Super Glide CVO/SE - FXDSE2: 2008
  • Dyna Wide Glide - FXDWG: 1999-2005, 2007-2017
  • Dyna Wide Glide - FXDWG2: 2001
  • Dyna Wide Glide - FXDWG3: 2002
  • Dyna Wide Glide (EFI) - FXDWGI: 2004-2006
  • Dyna Super Glide Sport - FXDX: 1999-2005
  • Dyna Super Glide Sport (EFI - FXDXI: 2004-2005
  • Dyna Super Glide T-Sport - FXDXT: 2001-2003
  • Super Glide - FXR2: 1999
  • Super Glide - FXR3: 1999
  • Super Glide - FXR4: 2000
  • Softail Blackline - FXS 1584: 2011-2013
  • Softail Blackline - FXS 1690: 2012-2013
  • Softail Breakout - FXSB: 2013-2017
  • Softail Breakout CVO/SE - FXSBSE: 2013-2014
  • Softail Breakout CVO/SE - FXSBSE2: 2014
  • Softail Breakout Pro Street CVO/SE - FXSE: 2016-2017
  • Softail - FXST: 1999-2007
  • Softail Night Train - FXSTB: 1999-2009
  • Softail Night Train (EFI) - FXSTBI: 2003-2006
  • Softail Custom - FXSTC: 1999, 2007-2010
  • Softail Deuce - FXSTD: 2000-2007
  • Softail Deuce (EFI) - FXSTDI: 2001-2006
  • Softail Deuce CVO/SE - FXSTDSE: 2003
  • Softail Deuce CVO/SE - FXSTDSE2: 2004
  • Softail Standard (EFI) - FXSTI: 2003-2006
  • Softail Springer - FXSTS: 1999-2006
  • Softail Springer (EFI) - FXSTSI: 2003-2006
  • Softail Springer CVO/SE - FXSTSSE: 2007
  • Softail Springer CVO/SE - FXSTSSE2: 2008
  • Softail Springer CVO/SE - FXSTSSE3: 2009
  • Softail Standard - FXST: 2008-2015
  • Sportster Custom - XL 1200 C: 1996-2020
  • Roadster - XL 1200 CX: 2016-2020
  • Sportster Low - XL 1200 L: 2006-2011
  • Sportster Nightster - XL 1200 N: 2007-2012
  • Sportster 1200 Iron - XL 1200 NS: 2018-2021
  • Sportster Roadster - XL 1200 R: 2004-2008
  • Sportster Sport - XL 1200 S: 1996-2003
  • Sportster Super Low - XL 1200 T: 2014-2020
  • Sportster Seventy-Two - XL 1200 V: 2012-2016
  • Sportster Forty-Eight - XL 1200 X: 2010-2022
  • Sportster Forty-Eight Special - XL 1200 XS: 2016-2022
  • Sportster - XL 883: 1986-2009
  • Sportster Custom - XL 883 C: 1998-2010
  • Sportster SuperLow - XL 883 L: 2005-2020
  • Sportster Iron - XL 883 N: 2009-2022
  • Sportster Roadster - XL 883 R: 2002-2015
  • Sportster 50th Anniversary - XL50: 2007
  • Sportster - XLH: 1986-2003
  • HONDA
  • NSS 250 ABS Jazz: 2002-2004
  • NSS 250 ABS Reflex: 2002-2005
  • NSS 250 Reflex: 2001-2005
  • NSS 250 S ABS Reflex Sport: 2004-2007
  • TRX 350 TE Fourtrax Rancher ES: 2000-2006
  • TRX 350 TM Fourtrax Rancher: 2000-2006
  • TRX 450 FE Fourtrax Foreman ES: 2002-2004
  • TRX 450 FM Fourtrax Foreman S: 2004
  • TRX 450 S Fourtrax Foreman S: 2001
  • TRX 500 FA Fourtrax Foreman Rubicon: 2001-2014
  • TRX 500 FA5 4X4 Fourtrax Foreman Rubicon DCT: 2019
  • TRX 500 FA5 Fourtrax Foreman Rubicon DCT: 2015-2018
  • TRX 500 FA6 4x4 Fourtrax Foreman Rubicon DCT EPS: 2019
  • TRX 500 FA6 Fourtrax Foreman Rubicon DCT EPS: 2015-2018
  • TRX 500 FA6D Fourtrax Foreman Rubicon DCT EPS Deluxe: 2015
  • TRX 500 FA7 4X4 Fourtrax Foreman Rubicon DCT EPS Deluxe: 2019
  • TRX 500 FA7 Fourtrax Foreman Rubicon DCT EPS Deluxe: 2016-2018
  • TRX 500 FE 4X4 Fourtrax Foreman ES: 2005-2013
  • TRX 500 FE1 4X4 Fourtrax Foreman ES: 2014-2016
  • TRX 500 FE2 4X4 Fourtrax Foreman ES EPS: 2014-2021
  • TRX 500 FGA Fourtrax Foreman Rubicon: 2004-2008
  • TRX 500 FM 4X4 Fourtrax Foreman: 2005-2013
  • TRX 500 FM1 4X4 Fourtrax Foreman: 2014-2019
  • TRX 500 FM2 4X4 Fourtrax Foreman EPS: 2014-2016, 2019-2020
  • TRX 500 FM5 Fourtrax Foreman Rubicon: 2015-2016
  • TRX 500 FM6 4X4 Fourtrax Foreman Rubicon EPS: 2019
  • TRX 500 FM6 Fourtrax Foreman Rubicon EPS: 2015-2018
  • TRX 500 FM6D Fourtrax Foreman Rubicon EPS Deluxe: 2015
  • TRX 500 FM7 Fourtrax Foreman Rubicon EPS Deluxe: 2016
  • TRX 500 FPA Fourtrax Foreman Rubicon: 2009-2011
  • TRX 500 FPA Fourtrax Foreman Rubicon EPS: 2012-2014
  • TRX 500 FPE 4X4 Fourtrax Foreman ES: 2007-2011
  • TRX 500 FPE 4X4 Fourtrax Foreman ES EPS: 2012-2013
  • TRX 500 FPM 4X4 Fourtrax Foreman: 2008-2011
  • TRX 500 FPM 4X4 Fourtrax Foreman EPS: 2012-2013
  • TRX 500 TM 2x4 Fourtrax Foreman: 2005-2006
  • TRX 520 FE2 4X4 Fourtrax Foreman ES EPS: 2021-2023
  • TRX 520 FM2 4X4 Fourtrax Foreman EPS: 2021-2023
  • VT 1300 CX ABS Fury: 2010-2019
  • VT 1300 CX Fury: 2010-2019
  • VTX 1300 C: 2004-2009
  • VTX 1300 R: 2005-2009
  • VTX 1300 S: 2003-2007
  • VTX 1300 T: 2008-2009
  • KAWASAKI
  • VN 1500 A Vulcan 88: 1987-1999
  • VN 1500 FI Vulcan Classic: 2000-2002, 2005-2008
  • VN 1500 FI Vulcan Classic Anniversary Edition: 2000
  • VN 1500 FI Vulcan Classic Tourer: 2000-2003
  • VN 1500 FI Vulcan Nomad: 2000-2004
  • VN 1500 Vulcan Classic Catalysator: 1998-1999
  • VN 1500 Vulcan Classic Tourer: 1998-1999
  • VN 1500 Vulcan Drifter: 1999-2005
  • VN 1500 Vulcan Mean Streak: 2002-2003
  • VN 1500 Vulcan Nomad: 1999-2001
  • VN 1600 Vulcan Classic: 2003-2008
  • VN 1600 Vulcan Classic Tourer: 2005-2008
  • VN 1600 Vulcan Mean Streak: 2004-2008
  • VN 1600 Vulcan Nomad: 2004-2008
  • KYMCO
  • GRAND DINK 125 I: 2012-2016
  • GRAND DINK 300 I: 2012-2016
  • PEOPLE 250 S: 2007-2010
  • PEOPLE 250 S I: 2007-2008
  • PEOPLE 300 I GT: 2011-2015
  • PEOPLE 300 I GT ABS: 2014-2015
  • PEOPLE 300 S I: 2009-2010
  • XCITING 250: 2007-2008
  • XCITING 250 I: 2007-2008
  • XCITING 250 R I: 2009-2010
  • XCITING 300 R I: 2009-2011
  • YAGER 200 I GT: 2008-2014
  • PIAGGIO
  • HEXAGON 250 GT: 1998-2001
  • SUZUKI
  • VZ 1600 Marauder: 2004-2005
  • SYM
  • SUPER DUKE 125: 1999-2002
  • TRIUMPH
  • THUNDERBIRD 1600: 2009-2015
  • THUNDERBIRD 1600 ABS: 2009-2018
  • THUNDERBIRD 1700 ABS Commander: 2014-2018
  • THUNDERBIRD 1700 ABS LT: 2014-2018
  • THUNDERBIRD 1700 ABS Storm: 2011-2018
  • VICTORY
  • BOARDWALK 106: 2013-2015
  • CROSS COUNTRY 106: 2011-2017
  • CROSS COUNTRY 106 8-Ball: 2014-2016
  • CROSS COUNTRY 106 Ness: 2011-2014
  • CROSS COUNTRY 106 TOUR: 2012-2017
  • CROSS COUNTRY 106 TOUR 15th Anniversary LE: 2013-2014
  • CROSS COUNTRY 106 TOUR Ness: 2013
  • CROSS ROADS 106: 2010-2012
  • CROSS ROADS 106 8-Ball: 2014
  • CROSS ROADS 106 Classic: 2013-2014
  • CROSS ROADS 106 Classic LE: 2012
  • CROSS ROADS 106 Hard-Ball: 2012-2013
  • HAMMER 106 8-Ball: 2011-2016
  • HAMMER 106 S: 2009-2017
  • HAMMER 106 S LE: 2014
  • KINGPIN 100: 2008-2010
  • KINGPIN 100 8-Ball: 2008-2010
  • V 92 C Cruiser: 1998-2002
  • V 92 SC Sport Cruiser: 2000-2001
  • VEGAS 100 LOW: 2008-2009
  • VEGAS 106 Jackpot: 2009-2014
  • VISION 106 8-Ball: 2010-2011
  • VISION 106 Ness: 2010-2013
  • VISION TOUR 106: 2011-2015

Delivery +

All orders are shipped with either DPD, Fedex, UPS, DHL or Royal Mail. The courier used to ship your order is determined by ourselves once your order has been placed and normally depends on the size, volume and the shipping destination. The selected courier for your order will be quoted in your order confirmation email which you will receive once we have processed your order. Once your order has been shipped, this will be confirmed via email and you will receive a tracking number so you can keep an eye on your shipments progress.

Reviews +

Back In Stock Notification

Send us your email and we'll notify know when this item is available.


×

Shipping Cost

To view the total cost including shipping please advance to the basket and select your shipping country.

×
Copyright ©2008-2024 ARH Custom Ltd.